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公开(公告)号：US20160240908A1
公开(公告)日：2016-08-18
申请号：US14839296
申请日：2015-08-28
IPC分类号： H01P5/02
CPC分类号： H01P5/028 , H01P3/081 , H05K1/0225 , H05K1/0239 , H05K1/025
摘要： A radio frequency transmission arrangement comprises a ground plate having an aperture comprising a slot with an elongate cross-section and substantially parallel sides, and a first and second transmission line. The thickness of the ground plate is greater than a width of the slot. The first transmission line comprises a first elongate conductor on a first side of the ground plate and has an end terminated with a first termination stub. The second transmission line comprises a second elongate conductor on the opposite side of the ground plate and has an end terminated with a second termination stub. The first transmission line is arranged to cross the slot at a point adjacent to the first termination stub, and the second transmission line is arranged to cross the slot at a point adjacent to the second termination stub.
摘要翻译： 射频传输装置包括具有孔的接地板，该孔包括具有细长横截面和基本上平行的侧面的槽，以及第一和第二传输线。 接地板的厚度大于槽的宽度。 第一传输线包括在接地板的第一侧上的第一细长导体，并且端部具有第一端接短截线。 第二传输线包括位于接地板的相对侧上的第二细长导体，并且端部具有第二端接短截线。 第一传输线布置成在与第一端接短截线相邻的点处穿过槽，并且第二传输线被布置成在与第二端接短截线相邻的点处与槽交叉。
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公开(公告)号：US10854942B2
公开(公告)日：2020-12-01
申请号：US16272834
申请日：2019-02-11
摘要： A radio frequency transmission arrangement comprises a ground plate having an aperture comprising a slot with an elongate cross-section and substantially parallel sides, and a first and second transmission line. The thickness of the ground plate is greater than a width of the slot. The aperture is partially filled with a solid dielectric material and partially filled with air. The first transmission line comprises a first elongate conductor on a first side of the ground plate and has an end terminated with a first termination stub. The second transmission line comprises a second elongate conductor on the opposite side of the ground plate and has an end terminated with a second termination stub. The first transmission line is arranged to cross the slot at a point adjacent to the first termination stub, and the second transmission line is arranged to cross the slot at a point adjacent to the second termination stub.
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公开(公告)号：US20170264012A1
公开(公告)日：2017-09-14
申请号：US15074781
申请日：2016-03-18
IPC分类号： H01Q1/52
CPC分类号： H01Q1/523 , H01Q1/521 , H01Q9/0414 , H01Q21/065 , H01Q21/08
摘要： An antenna array assembly comprises at least a first and second antenna element, each comprising at least one radiator element in a substantially parallel relationship to a respective ground plate, and an isolator bar disposed between the respective ground plates of the first and second antenna elements, the isolator bar being elongate having a cross-section comprising a T shape, the cross-section being across a long axis. The isolator bar comprises a support bar in contact with the ground plates forming the stem of the T shape, and a cross piece forming the top of the T shape. The cross piece of the isolator bar has a width in the cross-section of at least a quarter of a wavelength at an operating frequency of the antenna array, whereby to provide radio frequency isolation between the first and second antenna elements.
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公开(公告)号：US09509032B2
公开(公告)日：2016-11-29
申请号：US14839323
申请日：2015-08-28
CPC分类号： H01P5/085 , H01P3/08 , H01P5/028 , H01P11/003 , H05K1/0251 , H05K1/144 , H05K2201/09054 , H05K2201/10303
摘要： A radio frequency transmission arrangement comprises a ground plate (8) having first and second opposite sides and a boss protruding from said second side of the ground plate (8), a first transmission line comprising a first elongate conductor (1) passing from the first side of the ground plate through an aperture (3) in the ground plate and the boss, and a second transmission line comprising a second elongate conductor (2) and a ground plane (6), the first elongate conductor (1) passing through the ground plane (6) to connect to the second elongate conductor. The boss has an end surface (4) disposed in a substantially parallel relationship with the ground plane (6) of the second transmission line, and there is a gap between the end surface of the boss and the ground plane.
摘要翻译： 射频传输装置包括具有第一和第二相对侧的接地板（8）和从接地板（8）的所述第二侧突出的凸台;第一传输线，包括从第一和第二侧面通过的第一细长导体（1） 接地板的一侧通过接地板和凸台中的孔（3）和包括第二细长导体（2）和接地平面（6）的第二传输线，第一细长导体（1）穿过接地板 接地平面（6）连接到第二细长导体。 凸台具有与第二传输线的接地面（6）大致平行的端面（4），并且在凸台的端面与接地面之间存在间隙。
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公开(公告)号：US20190181529A1
公开(公告)日：2019-06-13
申请号：US16277798
申请日：2019-02-15
摘要： A radio frequency transmission arrangement comprises a ground plate having an aperture comprising a slot with an elongate cross-section and substantially parallel sides, and a first and second transmission line. The thickness of the ground plate is greater than a width of the slot. The first transmission line comprises a first elongate conductor on a first side of the ground plate and has an end terminated with a first termination stub. The second transmission line comprises a second elongate conductor on the opposite side of the ground plate and has an end terminated with a second termination stub. The first transmission line is arranged to cross the slot at a point adjacent to the first termination stub, and the second transmission line is arranged to cross the slot at a point adjacent to the second termination stub.
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公开(公告)号：US20160087326A1
公开(公告)日：2016-03-24
申请号：US14839323
申请日：2015-08-28
CPC分类号： H01P5/085 , H01P3/08 , H01P5/028 , H01P11/003 , H05K1/0251 , H05K1/144 , H05K2201/09054 , H05K2201/10303
摘要： A radio frequency transmission arrangement comprises a ground plate (8) having first and second opposite sides and a boss protruding from said second side of the ground plate (8), a first transmission line comprising a first elongate conductor (1) passing from the first side of the ground plate through an aperture (3) in the ground plate and the boss, and a second transmission line comprising a second elongate conductor (2) and a ground plane (6), the first elongate conductor (1) passing through the ground plane (6) to connect to the second elongate conductor. The boss has an end surface (4) disposed in a substantially parallel relationship with the ground plane (6) of the second transmission line, and there is a gap between the end surface of the boss and the ground plane.
摘要翻译： 射频传输装置包括具有第一和第二相对侧的接地板（8）和从接地板（8）的所述第二侧突出的凸台;第一传输线，包括从第一和第二侧面通过的第一细长导体（1） 接地板的一侧通过接地板和凸台中的孔（3）和包括第二细长导体（2）和接地平面（6）的第二传输线，第一细长导体（1）穿过接地板 接地平面（6）连接到第二细长导体。 凸台具有与第二传输线的接地面（6）大致平行的端面（4），并且在凸台的端面与接地面之间存在间隙。
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公开(公告)号：US10211525B2
公开(公告)日：2019-02-19
申请号：US15705008
申请日：2017-09-14
摘要： An antenna array assembly comprises at least a first and second antenna element, each comprising at least one radiator element in a substantially parallel relationship to a respective ground plate, and an isolator bar disposed between the respective ground plates of the first and second antenna elements, the isolator bar being elongate having a cross-section comprising a T shape, the cross-section being across a long axis. The isolator bar comprises a support bar in contact with the ground plates forming the stem of the T shape, and a cross piece forming the top of the T shape. The cross piece of the isolator bar has a width in the cross-section of at least a quarter of a wavelength at an operating frequency of the antenna array, whereby to provide radio frequency isolation between the first and second antenna elements.
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公开(公告)号：US09837697B2
公开(公告)日：2017-12-05
申请号：US14839296
申请日：2015-08-28
CPC分类号： H01P5/028 , H01P3/081 , H05K1/0225 , H05K1/0239 , H05K1/025
摘要： A radio frequency transmission arrangement comprises a ground plate having an aperture comprising a slot with an elongate cross-section and substantially parallel sides, and a first and second transmission line. The thickness of the ground plate is greater than a width of the slot. The first transmission line comprises a first elongate conductor on a first side of the ground plate and has an end terminated with a first termination stub. The second transmission line comprises a second elongate conductor on the opposite side of the ground plate and has an end terminated with a second termination stub. The first transmission line is arranged to cross the slot at a point adjacent to the first termination stub, and the second transmission line is arranged to cross the slot at a point adjacent to the second termination stub.
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公开(公告)号：US20190190110A1
公开(公告)日：2019-06-20
申请号：US16272834
申请日：2019-02-11
CPC分类号： H01P3/081 , H01P5/028 , H05K1/0237 , H05K2201/09209 , H05K2201/10242
摘要： A radio frequency transmission arrangement comprises a ground plate having an aperture comprising a slot with an elongate cross-section and substantially parallel sides, and a first and second transmission line. The thickness of the ground plate is greater than a width of the slot. The aperture is partially filled with a solid dielectric material and partially filled with air. The first transmission line comprises a first elongate conductor on a first side of the ground plate and has an end terminated with a first termination stub. The second transmission line comprises a second elongate conductor on the opposite side of the ground plate and has an end terminated with a second termination stub. The first transmission line is arranged to cross the slot at a point adjacent to the first termination stub, and the second transmission line is arranged to cross the slot at a point adjacent to the second termination stub.
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公开(公告)号：US10211504B2
公开(公告)日：2019-02-19
申请号：US15828886
申请日：2017-12-01
摘要： A radio frequency transmission arrangement comprises a ground plate having an aperture comprising a slot with an elongate cross-section and substantially parallel sides, and a first and second transmission line. The thickness of the ground plate is greater than a width of the slot. The first transmission line comprises a first elongate conductor on a first side of the ground plate and has an end terminated with a first termination stub. The second transmission line comprises a second elongate conductor on the opposite side of the ground plate and has an end terminated with a second termination stub. The first transmission line is arranged to cross the slot at a point adjacent to the first termination stub, and the second transmission line is arranged to cross the slot at a point adjacent to the second termination stub.
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